package com.itheima.demo;

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;

public class Demo02 {
    public static void main(String[] args) throws IOException {
        FileWriter fw = new FileWriter("day12_IO\\a.txt");

        char[] chars = {65,66,67,68,69,70};
        fw.write(chars);

        fw.write("张三李四王五赵六钱七");

        fw.close();
    }
}
